This Fortress World
From Author Wars - https://authorwars.com/books/this-fortress-world-880385.html
Overview:
- Title: This Fortress World
- Author: Greg Theakston
- Year: 1979
- Type: Cover Art
Editions/Publications:
- Unknown. This Fortress World (Unknown, Greg Theakston, Berkley Books, ISBN-10: 0425038815, $1.75, 201 pages, Paperback, Novel)